| Commit message (Collapse) | Author | Age | Files | Lines |
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As such libpangowin32 is deprecated, I guess...
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The use of Uniscribe script caches was decidedly suboptimal. Use one
persistent SCRIPT_CACHE per Win32 font and script.
Patch by by David E. Hollingsworth and Fredrik Corneliusson, from bug
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2007-03-10 Tor Lillqvist <tml@novell.com>
* pango/pangowin32-private.h
* pango/pangowin32.c
* pango/pangowin32-fontcache.c
* pango/pangowin32-fontmap.c
* pango/pangocairo-win32font.c
* pango/pangowin32.def: Move functions defined in one file and
used in another to the file where used, make them static, and drop
from pangowin32-private.h. Prefix all private non-static functions
with underscore. Also functions used only by the pangocairo DLL
are considered private. (#120195)
svn path=/trunk/; revision=2213
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2007-02-26 Tor Lillqvist <tml@novell.com>
This change was supposed to go in the trunk before 1.16.0, but it
didn't quite get there in time. So, to have a clear cut for this
somewhat fundamental change in underlying workings (although there
should be no user-visible changes), I will build and distribute
Win32 binaries only starting from 1.16.1.
Use wide character API for fonts on Windows. Rename functions and
variables that deal with LOGFONTW structs to emphasize
this. (#407315)
* pango/pangowin32.c
* pango/pangowin32-fontcache.c
* pango/pangowin32-fontmap.c: Use LOGFONTW all over the place
instead of LOGFONT, and adapt code accordingly. Use wide character
Win32 API.
* pango/pangowin32.c (pango_win32_font_neww): Renamed from
pango_win32_font_new(), as it now takes a LOGFONTW pointer. This
is a private function and can be renamed though it is exported as
it is used from the pangocairo DLL.
(pango_win32_font_logfont): Mention explicitly in doc comment that
it returns a LOGFONTA, and recommend to use
pango_win32_font_logfontw() instead.
(pango_win32_font_logfontw): New function.
* pango/pangowin32-fontcache.c
(pango_win32_font_cache_load): Must keep this function that takes
a LOGFONTA pointer as it is declared in the public header.
(pango_win32_font_cache_loadw): New public function that takes a
LOGFONTW pointer.
* pango/pangowin32-fontmap.c
(pango_win32_font_description_from_logfont): Mention explicitly in
the doc comment that it takes a LOGFONTA pointer.
(pango_win32_font_description_from_logfontw): New public function
that takes a LOGFONTW pointer.
(pango_win32_make_matching_logfontw): Rename from
pango_win32_make_matching_logfont() to emphasize it takes a
LOGFONTW pointer.
* pango/pangowin32.h: Declare new public functions.
* pango/pangowin32-private.h: Declare new private functions, drop
removed ones.
* pango/pangocairo-win32font.c (_pango_cairo_win32_font_new):
Simplify now that we call pango_win32_make_matching_logfontw().
* pango/pangowin32.def: Add new functions, rename internal
functions that now use LOGFONTW.
2007-02-26 Tor Lillqvist <tml@novell.com>
Fix brokenness in the code that tries to ensure that all fonts
also have italic variants. Now the code hopefully actually does
what it was supposed to. (Which is not necessarily the right thing
to do, though. It can be argued that we should not list
synthesized italic font styles, we should just silently generate
them if asked for. We don't want synthesized italic (or synthesized
bold) styles showing up in the font selector. They don't show up
when using a fontconfig-based Pango backend either.) (#110521)
* pango/pangowin32-fontmap.c
(logfont_nosize_hash, logfont_nosize_equal): Don't use the
lfItalic field as such, just its nonzeroness. When being
enumerated, italic fonts show up with lfItalic=255, but our code
looks up italic versions of fonts by passing a key LOGFONT with
lfItalic=1.
(first_match): Not needed any more, see below.
(ensure_italic): This is now called on the entries in the
size_infos hash table, not families. The code used to randomly
look for the first matching font in size_infoswith the family name
being handled.
(pango_win32_font_map_init): Iterate through the size_infos hash
table with ensure_italic, not through the families table.
* pango/pangowin32-fontcache.c
(logfontw_hash, logfontw_equal): Look at just nonzeroness of
lfItalic here, too.
svn path=/trunk/; revision=2204
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to pango_win32_font_description_from_logfont(). Add it to pangowin32.def
and pango-sections.txt, too.
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2005-04-12 Tor Lillqvist <tml@novell.com>
* pango/opentype/Makefile.am: Rename LDADDS to
libpango_ot_la_LIBADD to actually make libpango-ot.la link with
it.
* pango/pangowin32.def: Rename get_scale_factor to
get_metrics_factor here, too. (#300222, Ivan Wong)
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2005-02-24 Owen Taylor <otaylor@redhat.com>
* pango/pangocairo-win32.h pango/pangocairo-win32font.c
pango/pangocairo-win32fontmap.c pango/Makefile.am:
PangoCairoFontMap for win32 fonts.
* pango/pangocairo-fontmap.c: Use PangoCairoWin32FontMap
when available.
* pango/pangowin32.h pango/pangowin32-fontmap.h pango/pangowin32.c:
Add virtual pango_win32_font_select_font()
to prepare a DC for use with a PangoWin32Font, and to release,
pango_win32_font_scale_font() to get logical unit => Pango units scale,
pango_win32_font_done_font() to release resources.
* pango/pangowin32-fontmap.[ch]: Add a find_font() virtual method
to allow subclasses that change how PangoFont lookup and
creation happens.
* pango/pangowin32-fontmap.c: Move initialization into
pango_win32_font_map_init() to facilitate derivation.
* pango/pangowin2.c pango/pangowin32-fontmap.c
pango/pangowin32-private.h: Move PangoWin32Font/PangoWin32FontMap
definitions into pangowin32-private.h to allow derivation for
PangoCairoWin32Font.
* modules/basic/basic-win32.c: Use pango_win32_font_select_font()
and friends.
* modules/basic/basic-win32.c: Use g_utf8_to_utf16 instead
of g_convert for simplicity and speed.
* pango/fonts.c (pango_font_get_font_map) pango/pango-font.h
pango/pangofc-font.c pango/pangowin32.c pango/pango.c pango/pango.def
docs/pango-sections.txt: Add a virtual function to get the fontmap
for a font.
* pango/pangocairo-render.c: Use pango_font_get_font_map()
rather than PangoFcFontMap hack.
* pango/pango-types.h: Move the declaration of PangoFontMap here
to avoid interactions between pango-font.h and pango-fontmap.h.
* pango/pangocairo.h: Remove accidental include
of pangofc-fontmap.h.
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2005-02-06 Hans Breuer <hans@breuer.org>
* pango/makefile.msc pango/*.def pango/pangocairo.def : updated to
build with the new Cairo dependency
* pango/Makefile.am : added pangocairo.def to EXTRA_DIST
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2004-11-21 Hans Breuer <hans@breuer.org>
* pango/makefile.msc : updated
* pango/pangowin32.[ch] pango/pangowin32.def : implement
pango_win32_render_transformed() by using the transformation
capabilities of GDI (not available on win9x)
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2002-10-22 Tor Lillqvist <tml@iki.fi>
* configure.in: Add --with-usp10 flag to indicate where to find
the usp10.h header, for using Uniscribe on Win32. Set USP10_H
autoconf variable, HAVE_USP10_H config.h macro and HAVE_USP10_H
automake conditional.
* acconfig.h: Add HAVE_USP10_H.
* pango/pangowin32-private.h (PANGO_WIN32_DEBUGGING): Change
semantics of this flag. If defined, also need to set env var
PANGO_WIN32_DEBUG to get the copious debugging output.
Change PING() macro accordingly. Add variable pango_win32_debug.
* pango/pangowin32.c (pango_win32_get_dc): New function. Code
factored out from pango_win32_font_class_init() and
pango_win32_font_map_class_init().
(pango_win32_get_debug_flag): New function.
(pango_win32_render): Handle y offsets, too. Potentially need to
call ExtTextOutW several times, one for each run of sequential
glyphs with the same y offset.
* pango/pangowin32.h: Declare above new functions, in the part
only for shaper engine use.
* pango/pangowin32.def: Export above new functions.
* pango/pangowin32-fontmap.c (pango_win32_font_map_class_init):
Call pango_win32_get_dc() as mentioned above.
* modules/basic/Makefile.am: If HAVE_USP10_H, let basic-win32.lo
depend on usp10.h.
* modules/basic/basic-win32.c: If HAVE_USP10_H, and the Uniscribe
DLL usp10.dll is present, use Uniscribe.
(uniscribe_shape, itemize_shape_and_place,
set_up_pango_log_clusters, convert_log_clusters_to_byte_offsets,
make_langid, init_uniscribe): New functions.
(dump_glyphs_and_log_clusters, lang_name, charset_name): Debugging
functions.
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2001-10-03 Tor Lillqvist <tml@iki.fi>
Add the Win32 GDI Pango backend to autoconfiguration:
* configure.in: Call AC_LIBTOOL_WIN32_DLL. Check for native Win32
or Cygwin, set automake conditional PLATFORM_WIN32. Check for
native Win32, set OS_WIN32. Refactor the
Xrender+Xft+Xft+FreeType.h checks not to use AC_CHECK_LIBs inside
eachother, autoconf 2.52e on Cygwin generated bad shell code for
that. Check for gdi32 library, set automake conditional
HAVE_WIN32. Add the basic-win32 module, add INCLUDED_WIN32_MODULES
and INCLUDE_BASIC_WIN32. Write pango/module-defs-win32.c. Generate
pangowin32*.pc.
* pangowin32.pc.in
* pangowin32-uninstalled.pc.in: New files.
* Makefile.am: Add pangowin32*.pc.in.
* .cvsignore: Add pangowin32*.pc.
* modules/basic/Makefile.am: Add the basic-win32 backend. Use
-no-undefined on PLATFORM_WIN32.
* pango/Makefile.am: Add the Win32 backend. Use -no-undefined on
PLATFORM_WIN32. Use the .def files on OS_WIN32. Link libpangoft2
with GLIB_LIBS.
* pango/pango-utils.c: (DllMain): New function, on
G_OS_WIN32. Used to get the actual DLL name, which is tucked away.
(pango_get_sysconf_subdirectory, pango_get_lib_subdirectory):
(Win32): Append VERSION to the registry key passed to
g_win32_get_package_installation_subdirectory(). Use the real DLL
name from above instead of assuming the DLL has a certain name.
Other Win32 backend fixes:
* pango/pangowin32-fontmap.c: (free_coverages_foreach): Remove, unused.
* pango/pangowin32.c: Remove unused variables.
* pango/pangowin32.def: Add pango_win32_font_get_glyph_index.
* pango/pangowin32.h: Remove pango_win32_font_get_coverage, which
is static.
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2001-08-09 Alexander Larsson <alexl@redhat.com>
* pango/pangowin32.h:
* pango/pangowin32-private.h:
* pango/pangowin32.c:
* pango/pangowin32-fontmap.c:
* modules/basic/basic-win32.c:
* pango/pangowin32.def:
Large rewrite of the win32 backend to use real glyph indexes
instead of unicode codes. Also drops the subfont thing, thereby
simplifying the code immensely. This looses some functionality,
but i will add that back soon using global (non backend-specific)
aliases.
This is the first cut, and is not perfect. It still has some issues
and imperfections, but it so clearly better than the current
imlementation that I'm checking it in anyway.
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2001-07-20 Hans Breuer <hans@breuer.org>
* pango/pango-layout.c (pango_layout_line_get_vis2log_map) :
make implementation static too.
* pango/pango.def pango/pangowin32.def : updated exports
* pango/pangowin32.c : correct PangoLanguage changes
* pango/mini-fribidi/fribidi.c : removed gccism for msvc build
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2000-07-27 Tor Lillqvist <tml@iki.fi>
* pango/pango.def
* pango/pangowin32: New files, forgot to commit earlier.
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